Organic fertilizer capable of expanding water-holding capacity capacity of soil, and preparation method thereof

A technology of expanding storage capacity and organic fertilizer, which is applied in the direction of organic fertilizer, inorganic fertilizer, nitrogen fertilizer, etc., can solve the problems of few successful examples and less residue of traditional Chinese medicine, and achieve the effect of purifying the soil environment, promoting the formation of nutrient, and enhancing the buffering performance

Inactive Publication Date: 2018-04-10
NORTHWEST A & F UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The "rich ingredients" contained in these traditional Chinese medicine dregs are extremely valuable for development and utilization; at present, some companies have sold the dregs of traditional Chinese medicine as products. The dregs of traditional Chinese medicine are dried and the

Method used

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  • Organic fertilizer capable of expanding water-holding capacity capacity of soil, and preparation method thereof
  • Organic fertilizer capable of expanding water-holding capacity capacity of soil, and preparation method thereof
  • Organic fertilizer capable of expanding water-holding capacity capacity of soil, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0047] Example 1:

[0048] This embodiment provides an organic fertilizer for soil storage and capacity expansion. The prepared soil storage and capacity expansion organic fertilizer is composed of the following raw materials and their weight percentages: oil residue: 45%, crop straw: 20%, ginkgo leaves: 3%, edible fungus residue: 5%, livestock manure: 10%, calcium magnesium phosphate fertilizer or phosphate rock powder 3%, traditional Chinese medicine residue: 3%, lime or plant ash: 1%, Bacillus amyloliquefaciens: 1%, sulfuric acid Zinc: 1%, ferrous sulfate: 1%, activated carbon 3%, polyacrylamide 4%, the sum of the percentages of the above raw materials is 100%.

[0049] In this embodiment, the traditional Chinese medicine dregs are selected from the traditional Chinese medicine dregs produced by the pharmaceutical factory (commercially available, for example, the dregs left over from the production of blood and beauty supplements in Guangxi Pharmaceutical Factory).

[0050] The c...

Example Embodiment

[0059] Example 2:

[0060] The difference between this embodiment and Embodiment 1 is that the ratio of raw materials is different, and the preparation method is the same as that of Embodiment 1.

[0061] The raw materials of this embodiment and their weight percentage composition are: rapeseed oil residue: 40%, crop straw: 20%, ginkgo biloba: 3%, edible fungus residue: 8%, livestock manure: 11%, phosphate rock powder 3 %, Chinese medicine residue: 3%, plant ash: 1%, Bacillus amyloliquefaciens: 1%, zinc sulfate: 1%, ferrous sulfate: 1%, collagen 3%, polyacrylamide 5%, the percentage of the above raw materials The sum is 100%.

Example Embodiment

[0062] Example 3:

[0063] The difference between this example and Example 1 is the formula of soil expansion and capacity-enhancing organic fertilizer, and the preparation method is the same as that of Example 1.

[0064] The weight percentage of the soil expansion and capacity-increasing organic fertilizer formula of this embodiment is:

[0065] Oil residue: 45%, crop straw: 20%, ginkgo leaves: 3%, edible fungus residue: 5%, livestock manure: 10%, phosphate rock powder 3%, traditional Chinese medicine residue: 3%, lime: 1%, solution Bacillus amylovora: 1%, zinc sulfate: 1%, ferrous sulfate: 1%, activated carbon 3%, polyacrylamide 4%, the sum of the percentages of the above raw materials is 100%.

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Abstract

The invention discloses an organic fertilizer capable of expanding the water-holding capacity capacity of soil. The organic fertilizer comprises the following raw materials by weight: 40 to 50% of oilresidues, 20 to 25% of crop straw, 1 to 3% of ginkgo leaves, 5 to 8% of domestic fungus residues, 10 to 15% of livestock manure, 1 to 4% of calcium magnesium phosphate fertilizer or ground phosphaterock, 2 to 5% of traditional Chinese medicine residues, 1 to 3% of lime or plant ash, 0.5 to 1% of Bacillus amyloliquefaciens, 1 to 3% of zinc sulfate, 1 to 3% of ferrous sulfate, 2 to 5% of active carbon or collagen and 2 to 5% of polyacrylamide, summing to 100%. A preparation method for the organic fertilizer comprises the following steps: stacking the above raw materials for decomposing and fermentation, and then successively carrying out sieving, drying, crushing, granulating, drying and packaging. The organic fertilizer provided by the invention can effectively improve soil structure, increase the organic matter content of soil, fertilize soil, enhance the availability of soil nutrients, improve the quality of agricultural products, stimulate plant growth, purify soil environment, enlarge the water holding space of soil, retain water and inhibit evaporation.

Description

technical field [0001] The invention relates to an organic fertilizer, in particular to an organic fertilizer for increasing soil storage capacity and a preparation method thereof, which is used for comprehensive utilization of waste such as oil residue, crop straw, livestock manure, edible fungus residue, traditional Chinese medicine residue and other wastes. A new way to develop new products from waste to wealth. Background technique [0002] 1. The status quo of organic fertilizer in my country [0003] Organic fertilizer is an extremely important link in traditional agriculture in our country. In agricultural production, in addition to obtaining food, oil, fiber, meat, eggs, milk and other products, human beings also produce a large amount of agricultural by-products such as orange stalks, cakes and manure. These agricultural by-products are all used as fertilizer, fuel, feed and industrial raw materials, forming a good circular economic model. This circular economic ...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/00C05G3/80
CPCC05B17/00C05G3/00C05G3/80C05C11/00C05D1/00C05D9/02C05F3/00C05F5/00C05F5/002C05F5/006C05F11/00C05F11/08C05D3/02C05D9/00
Inventor 吴淑芳张彬彬冯浩李保宏刘鹏王飞鸽
Owner NORTHWEST A & F UNIV
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